NO934705L - Method of producing sterile milk using dynamic microfiltration - Google Patents
Method of producing sterile milk using dynamic microfiltrationInfo
- Publication number
- NO934705L NO934705L NO934705A NO934705A NO934705L NO 934705 L NO934705 L NO 934705L NO 934705 A NO934705 A NO 934705A NO 934705 A NO934705 A NO 934705A NO 934705 L NO934705 L NO 934705L
- Authority
- NO
- Norway
- Prior art keywords
- milk
- membrane
- colostrum
- dynamic
- microfilter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
- A23C9/142—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration
- A23C9/1422—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration by ultrafiltration, microfiltration or diafiltration of milk, e.g. for separating protein and lactose; Treatment of the UF permeate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C2210/00—Physical treatment of dairy products
- A23C2210/20—Treatment using membranes, including sterile filtration
- A23C2210/208—Removal of bacteria by membrane filtration; Sterile filtration of milk products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/02—Forward flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/04—Backflushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/08—Use of hot water or water vapor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/168—Use of other chemical agents
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Dairy Products (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Det er beskrevet en fremgangsmåte for å behandle råmelk for å fremstille behandlet melk med et lavere bakterieinnhold enn råmelken. Melken homogeniseres og innen ca. 5 minutter fra homogeniseringen, utsettes den for dynamisk mikrofiltrering for å gl et filtrat som har et lavere bakterieinnhold enn den opprinnelige råmelken. Når strømningsmengden av melk gjennom mikroflIteret faller under et forutbestemt nivå, tas det dynamiske mikrofilteret ut av melkefiltrerlngsdrlft, spyles med vann og settes i melkefiltrerlngsdrift igjen og trinnene gjentas om nødvendig inntil membranet ikke kan gjenvinne en minimum flltrerlngskapasitet, ved hvilket tidspunkt membranet utsettes for kjemisk rensing for at membranet skal gjenvinne i det alt vesentlige sin opprinnelige filtreringskapasitet.A process for treating colostrum is disclosed to produce treated milk with a lower bacterial content than colostrum. The milk is homogenized and within approx. 5 minutes after homogenization, it is subjected to dynamic microfiltration to produce a filtrate that has a lower bacterial content than the original colostrum. When the flow rate of milk through the microfilter falls below a predetermined level, the dynamic microfilter is taken out of the milk filtering operation, flushed with water and reinserted in the milk filtering operation and the steps are repeated if necessary until the membrane cannot recover a minimum filtering capacity of the membrane. for the membrane to essentially recover its original filtration capacity.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/998,371 US5356651A (en) | 1992-12-30 | 1992-12-30 | Manufacturing method for producing sterile milk using dynamic microfiltration |
Publications (2)
Publication Number | Publication Date |
---|---|
NO934705D0 NO934705D0 (en) | 1993-12-20 |
NO934705L true NO934705L (en) | 1994-07-01 |
Family
ID=25545124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO934705A NO934705L (en) | 1992-12-30 | 1993-12-20 | Method of producing sterile milk using dynamic microfiltration |
Country Status (14)
Country | Link |
---|---|
US (1) | US5356651A (en) |
JP (1) | JPH06276932A (en) |
AU (1) | AU676858B2 (en) |
BR (1) | BR9305274A (en) |
CA (1) | CA2092472C (en) |
CH (1) | CH686271A5 (en) |
DE (1) | DE4344682A1 (en) |
DK (1) | DK171219B1 (en) |
FR (1) | FR2699792A1 (en) |
GB (1) | GB2273885B (en) |
IT (1) | IT1261143B (en) |
MX (1) | MX9307820A (en) |
NO (1) | NO934705L (en) |
SE (1) | SE506290C2 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344565A (en) * | 1993-07-26 | 1994-09-06 | Pall Corporation | Method of treating a clogged porous medium |
WO1996008155A1 (en) * | 1994-09-16 | 1996-03-21 | New Zealand Dairy Board | Physical separation of casein and whey proteins |
US5707678A (en) * | 1995-04-12 | 1998-01-13 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
US5670196A (en) * | 1995-04-12 | 1997-09-23 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
CA2197515A1 (en) * | 1996-07-15 | 1998-01-16 | Reyad Mahmoud | Methods of treating milk products |
US6478969B2 (en) | 1996-09-06 | 2002-11-12 | Pall Corporation | Shear separation method and system |
US6372276B1 (en) | 1997-03-14 | 2002-04-16 | Tetra Laval Holdings & Finance S.A. | Method for producing sterile, stable milk |
US6652900B2 (en) | 1997-03-14 | 2003-11-25 | Tetra Laval Holdings & Finance S.A. | Method and plant for producing a sterile milk product |
US6326044B1 (en) * | 1997-06-19 | 2001-12-04 | Tetra Laval Holdings & Finance S.A. | Filter apparatus and method for the production of sterile skimmed milk |
US7132119B1 (en) | 1997-04-08 | 2006-11-07 | Pall Corporation | Method for producing beer |
US6737096B2 (en) | 2000-03-29 | 2004-05-18 | Tetra Laval Holdings & Finance S.A. | Method and apparatus for producing a sterile milk product |
NL1015851C2 (en) * | 2000-08-01 | 2002-02-05 | Friesland Brands Bv | Method for filtering milk. |
US20020182296A1 (en) * | 2001-01-11 | 2002-12-05 | Jeffrey Kaplan | Shelf stable carbonated milk beverage |
US6875459B2 (en) * | 2001-09-10 | 2005-04-05 | Henry B. Kopf | Method and apparatus for separation of milk, colostrum, and whey |
SE521186C2 (en) | 2001-11-30 | 2003-10-07 | Tetra Laval Holdings & Finance | Method and apparatus for testing the cleaning efficiency of a filter in a filter system |
JP2006515227A (en) * | 2003-02-24 | 2006-05-25 | ジーティーシー バイオセラピューティックス インコーポレイテッド | Cross-flow filtration method and apparatus therefor |
US20050197496A1 (en) * | 2004-03-04 | 2005-09-08 | Gtc Biotherapeutics, Inc. | Methods of protein fractionation using high performance tangential flow filtration |
US20060130159A1 (en) * | 2004-12-09 | 2006-06-15 | Nick Masiello | Method of purifying recombinant MSP 1-42 derived from Plasmodium falciparum |
DE102005037503B4 (en) * | 2005-08-09 | 2007-07-12 | Tuchenhagen Dairy Systems Gmbh | Process for the preparation of concentrated and fermented milk products, in particular cream cheese, cream cheese products and quark |
DK176362B1 (en) * | 2005-12-23 | 2007-10-01 | Tetra Laval Holdings & Finance | A method for starting a filtration system as well as a filtration system arranged to be able to start up accordingly |
US7531632B2 (en) * | 2006-02-16 | 2009-05-12 | Gtc Biotherapeutics, Inc. | Clarification of transgenic milk using depth filtration |
FR2909903B1 (en) * | 2006-12-19 | 2009-02-27 | Degremont Sa | METHOD FOR OPTIMIZED MANAGEMENT OF A FILTRATION UNIT ON MEMBRANE, AND INSTALLATION FOR ITS IMPLEMENTATION |
FR2922466B1 (en) * | 2007-10-19 | 2010-06-25 | Degremont | METHOD FOR ADVANCED MANAGEMENT OF A MEMBRANE FILTRATION UNIT, AND SYSTEM FOR IMPLEMENTING THE METHOD |
US9055752B2 (en) * | 2008-11-06 | 2015-06-16 | Intercontinental Great Brands Llc | Shelf-stable concentrated dairy liquids and methods of forming thereof |
US20100310711A1 (en) * | 2009-06-08 | 2010-12-09 | Kendell Lamar Chet | Milk filtration system |
FR2953686B1 (en) | 2009-12-14 | 2012-11-02 | Agronomique Inst Nat Rech | PROCESS FOR REDUCING THE BACTERIAL CONTENT OF A FOOD AND / OR BIOLOGICAL MEDIA OF INTEREST CONTAINING LIPID DROPLETS |
NO330181B1 (en) * | 2010-03-17 | 2011-02-28 | Tine Sa | Membrane filtration and membrane filtration assembly |
UA112972C2 (en) | 2010-09-08 | 2016-11-25 | Інтерконтінентал Грейт Брендс ЛЛС | LIQUID DAIRY CONCENTRATE WITH A HIGH CONTENT OF DRY SUBSTANCES |
CA2823005C (en) | 2010-12-30 | 2019-07-09 | Laboratoire Francais Du Fractionnement Et Des Biotechnologies | Glycols as pathogen inactivating agents |
WO2014001419A1 (en) * | 2012-06-28 | 2014-01-03 | Tetra Laval Holdings & Finance S.A. | Microfiltration, method, device and use |
WO2014006154A1 (en) * | 2012-07-05 | 2014-01-09 | Tetra Laval Holdings & Finance S.A. | Improved filtration unit having a pressure voume adjusting body |
NL2010024C2 (en) * | 2012-12-20 | 2014-06-23 | Sievecorp Europ B V | A process for preparing a milk product. |
US10005579B2 (en) | 2014-12-24 | 2018-06-26 | Laurent Robert BRONNER | System and method for aseptic and sterile packaging of low acid liquids |
US11203536B1 (en) * | 2018-08-13 | 2021-12-21 | Garratt-Callahan Company | Use of hollow fiber filtration in conjunction with precipitant technologies to reclaim water from complex aqueous waste streams |
CH719882A2 (en) * | 2022-07-11 | 2024-01-15 | Babylat Gmbh | DEVICES AND METHODS FOR PROTEIN ENRICHMENT OF BREAST MILK |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966131A (en) * | 1972-08-23 | 1976-06-29 | Advance Manufacturing Corporation | Method and machine for making twisted wire beads for tires |
JPS5159456A (en) * | 1974-11-19 | 1976-05-24 | Ebara Infilco | Makuosenbutsuno jokyohoho |
US4140806A (en) * | 1975-02-27 | 1979-02-20 | Alfa-Laval Ab | Filtering method for separating skim milk from milk products |
JPS5357185A (en) * | 1976-11-04 | 1978-05-24 | Kuraray Co Ltd | Improved preserving method for selectively permeable membrane |
US4740308A (en) * | 1984-04-26 | 1988-04-26 | Champion International Corporation | Membrane cleaning process |
SE451791B (en) * | 1984-09-11 | 1987-11-02 | Alfa Laval Food & Dairy Eng | SET AND PLANT FOR PREPARING MILK WITH LOW BACTERIA CONTENT |
JPS61122227A (en) * | 1984-11-16 | 1986-06-10 | Nitto Chem Ind Co Ltd | Purification of reaction liquid produced by using microbial cell, immobilized microbial cell or immobilized enzyme |
JP2514929B2 (en) * | 1986-04-30 | 1996-07-10 | オルガノ株式会社 | Method for cleaning terminal reverse osmosis membrane device |
FR2608016B1 (en) * | 1986-12-12 | 1990-08-31 | Valmont Sa | PROCESS AND DEVICE FOR THE MANUFACTURE OF A CHEESE USING MICROFILTRATION |
DE3743440A1 (en) * | 1987-12-21 | 1989-06-29 | Gauri Kailash Kumar | METHOD FOR SEPARATING THE SOLVED AND UNSOLVED INGREDIENTS OF MILK |
JPH0523072A (en) * | 1991-07-19 | 1993-02-02 | Morinaga Milk Ind Co Ltd | Production of milk degermed containing milk fat |
CA2095057C (en) * | 1992-06-19 | 1998-06-16 | Peter John Degen | Production of sterile milk through dynamic microfiltration |
US5256437A (en) * | 1992-06-19 | 1993-10-26 | Pall Corporation | Product and process of making sterile milk through dynamic microfiltration |
-
1992
- 1992-12-30 US US07/998,371 patent/US5356651A/en not_active Expired - Fee Related
-
1993
- 1993-03-25 CA CA002092472A patent/CA2092472C/en not_active Expired - Fee Related
- 1993-12-10 MX MX9307820A patent/MX9307820A/en not_active IP Right Cessation
- 1993-12-10 AU AU52346/93A patent/AU676858B2/en not_active Ceased
- 1993-12-15 SE SE9304164A patent/SE506290C2/en not_active IP Right Cessation
- 1993-12-20 NO NO934705A patent/NO934705L/en not_active Application Discontinuation
- 1993-12-21 GB GB9326070A patent/GB2273885B/en not_active Expired - Fee Related
- 1993-12-27 DE DE4344682A patent/DE4344682A1/en not_active Withdrawn
- 1993-12-28 JP JP5338043A patent/JPH06276932A/en active Pending
- 1993-12-28 BR BR9305274A patent/BR9305274A/en not_active Application Discontinuation
- 1993-12-29 IT ITTO931014A patent/IT1261143B/en active IP Right Grant
- 1993-12-29 FR FR9315830A patent/FR2699792A1/en active Granted
- 1993-12-29 CH CH389693A patent/CH686271A5/en not_active IP Right Cessation
-
1994
- 1994-01-03 DK DK001794A patent/DK171219B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2273885B (en) | 1996-09-11 |
US5356651A (en) | 1994-10-18 |
AU676858B2 (en) | 1997-03-27 |
ITTO931014A1 (en) | 1995-06-29 |
BR9305274A (en) | 1994-07-05 |
JPH06276932A (en) | 1994-10-04 |
CH686271A5 (en) | 1996-02-29 |
SE9304164L (en) | 1994-07-01 |
GB9326070D0 (en) | 1994-02-23 |
CA2092472C (en) | 1998-05-05 |
FR2699792A1 (en) | 1994-07-01 |
DE4344682A1 (en) | 1994-07-07 |
DK1794A (en) | 1994-07-01 |
IT1261143B (en) | 1996-05-09 |
MX9307820A (en) | 1994-08-31 |
NO934705D0 (en) | 1993-12-20 |
SE506290C2 (en) | 1997-12-01 |
AU5234693A (en) | 1994-07-14 |
DK171219B1 (en) | 1996-08-05 |
ITTO931014A0 (en) | 1993-12-29 |
CA2092472A1 (en) | 1994-07-01 |
GB2273885A (en) | 1994-07-06 |
SE9304164D0 (en) | 1993-12-15 |
FR2699792B1 (en) | 1997-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO934705L (en) | Method of producing sterile milk using dynamic microfiltration | |
Babu et al. | Home water treatment by direct filtration with natural coagulant | |
US6908546B2 (en) | Apparatus and method for producing purified water having microbiological purity | |
JPH05111623A (en) | Method for changing operating mode in automatic water filtering device | |
Ferrer et al. | Reversibility of fouling on ultrafiltration membrane by backwashing and chemical cleaning: differences in organic fractions behaviour | |
Ebrahim et al. | Microfiltration system as a pretreatment for RO units: Technical and economic assessment | |
CN109912068A (en) | Blowdown water purification circuit and purification process based on reverse osmosis deaslination processing | |
Mavrov et al. | Treatment of low-contaminated waste water from the food industry to produce water of drinking quality for reuse | |
WO1999047636A3 (en) | Improved method and apparatus for processing a preparation | |
Arnal et al. | Design and construction of a water potabilization membrane facility and its application to the third world countries. Preliminary tests | |
JP2000317273A (en) | Membrane separation method | |
WO2001087467A1 (en) | Method and system for treating swine manure | |
WO2003042110A1 (en) | Method of reusing food factory process water | |
JPH1157708A (en) | Treatment of soil and organic matter-containing water | |
JPS61204081A (en) | Treatment of night soil sewage | |
JP3381556B2 (en) | Water purification method and device | |
JPH028465A (en) | Method and apparatus for cleaning swimming pool water | |
Klijn et al. | Surface water treatment with Zenon microfiltration membranes: minimisation of energy and chemical use | |
CN109354275A (en) | A kind of water purification system and its Processing for removing method with advanced oxidation function | |
JPH0671257A (en) | Purified water production facility | |
JPH05192659A (en) | Advanced treatment of sewage | |
JPS6242786A (en) | Disinfection method | |
JP2926805B2 (en) | Sterilization method for ultrapure water production equipment | |
JPH0628237Y2 (en) | Water supply system for drinking water | |
US20060030024A1 (en) | Start-up method for filtering membranes to remove glycerin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |